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Illvelo Swamp Happy Together 2025

RS34

Switch

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Illvelo Swamp Happy Together is the new and evolved version of the previous title, Illvelo Swamp.

Swim through 100 stages of happiness via two unique modes—Regular Mode and Dev Mode—equipped with multi-ability weapon, the Doll.

Be prepared for endlessly happy shoot ’em up experience.

Details

Developers
RS34
Publishers
mebius
Genres
Arcade, Shooter
Themes
Action
Series
Illvelo

Release dates

  • Jun 05, 2025 Nintendo Switch · Japan